.px2rem(@name, @px){
    @{name}: @px / 75 * 1rem;
}
body,
html {
    background-image: url(../img/zhuche.png);
    background-size: 100%;
    background-repeat: no-repeat;
}
.header{
    z-index: 99;
    width: 100%;
    .px2rem(height,100);
    .px2rem(line-height,100);
    position: fixed;
    left: 0;
    top: 0;
    display: flex;
    justify-content: space-between;
    span{
        color: white;
        .px2rem(font-size,32);
        font-weight: bolder;
    }
    span:nth-child(1){
        .px2rem(margin-left,20)
    }
}

.experience {
    width: 100%;
    .px2rem(height, 820);
    .px2rem(margin-top,150);
       color: white;
    .input-1{
        width: 90%;
        margin: 0 auto;
        .px2rem(height,85);
        .px2rem(margin-top,30);
    }
    .input-1:nth-child(1){
        input{
            .px2rem(text-indent,50);
            width: 90%;
            height: 90%;
            border: none;
            outline: none;
            border-bottom: 1px solid #d0d0d0;
               background: url(../img/s1.png) no-repeat left center;
            color: white;
        }
       
    }
    .input-1:nth-child(2){
        input{
            .px2rem(text-indent,50);
            width: 60%;
            height: 90%;
            border: none;
            outline: none;
            border-bottom: 1px solid #d0d0d0;
                background: url(../img/s2.png) no-repeat left center;
            color: white;
        }
         button{
            width: 30%;
            height: 90%;
            border: none;
             outline: none;
             color: white;
            border-radius:10px ;
            background: #f5a623;
        }
    }
    
    .input-1:nth-child(3){
        width: 90%;
        p{
            .px2rem(line-height,40)
        }
        p:nth-child(1){
            .px2rem(font-size,30);
            font-weight: 500;
        }
        p:nth-child(2){
            .px2rem(font-size,20);
            color: #c9cbd5;
        }
    }
    
    .input-1:nth-child(4){
        width: 90%;
        input{
            .px2rem(text-indent,50);
            width: 90%;
            height: 90%;
            border: none;
            outline: none;
            border-bottom: 1px solid #d0d0d0;
              background: none;
            color: white;
                background: url(../img/s1.png) no-repeat left center;
            
        }
    }
    
    .input-1:nth-child(5){
        .px2rem(line-height,85);
        button{
            width: 90%;
            height: 90%;
            .px2rem(padding-left,60);
            border: none;
            outline: none;
            border-radius: 5px;
            color: white;
            background: #ff6565;
        }
    }
    .input-1:nth-child(6){
        width: 80%;
        display: flex;
        justify-content: space-between;
        .px2rem(line-height,85);
        .px2rem(margin-top,0);
       span{
           .px2rem(font-size,16);
           font-weight: 400;
           color: white;
       }
    }
}